diff --git a/license_manager/apps/api/v1/views.py b/license_manager/apps/api/v1/views.py
index d169a279..a758c1eb 100644
--- a/license_manager/apps/api/v1/views.py
+++ b/license_manager/apps/api/v1/views.py
@@ -894,7 +894,11 @@ def _validate_data(self, data):
         """
         serializer_class = self.get_serializer_class()
         serializer = serializer_class(data=data)
-        serializer.is_valid(raise_exception=True)
+        try:
+            serializer.is_valid(raise_exception=True)
+        except ValidationError:
+            logger.error("Received invalid input: %s", data)
+            raise
 
     def _trim_already_associated_emails(self, subscription_plan, user_emails):
         """